//
//  ViewController.swift
//  333
//
//  Created by 杨庆 on 15/10/27.
//  Copyright © 2015年 双元班. All rights reserved.
//

import UIKit

class ViewController: UIViewController {

    override func viewDidLoad() {
        super.viewDidLoad()
     
        
        
        let a = random() % 5
        for i in 1...10{
            print(arc4random() % 10)
        }
    }
}

